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随着我国血吸虫病防治工作的进展,在一些地区用粪检法已经很难查出病人,直肠活组织检查常被用作追查病人的重要手段。而血吸虫卵在组织内的演化过程和形态变化极为复杂,直接用显微镜作形态
With the progress of prevention and treatment of schistosomiasis in our country, it is very difficult to find the patient in some areas by fecal examination method. Rectal biopsy is often used as an important means to trace patients. Schistosome eggs in the organization of the evolution and morphological changes in the extremely complex, direct microscopy for morphology